Technical Description (Comment)

WARNING: This page is about a different variant/trim than selected.

The lighting control sensor may have been installed with the wrong procedure.

Incorrect installation procedure: Connect the connector before mounting the lighting control sensor onto the optical coupler of the windshield.
Correct installation procedure: Mount the lighting control sensor onto the optical coupler of the windshield. Wipe the windshield surface thoroughly, and check that the surface is dry. Then, connect the connector.